O.J. Laughlin Plumbing Company, Inc. is a full service plumbing company with a known and respected reputation throughout the greater St. Louis area. Equipped to service both residential and commercial repair work, we are backed with superior parts and a staff of licensed plumbers who provide years of knowledge and experience. Celebrating our 64th year in business, we take pride in continuing the business practices of our founder Oliver J. Laughlin. Treat people like you want to be treated, and do work for someone else the same way you would do it for yourself. Let us show you why we have become one of the most respected and reliable plumbing companies in the St. Louis area. Call us now at (636) 225-0992 or (314) 961-7327.